The Office of the Surveyor-General is the primary government authority on surveying and the cadastre (land property boundaries and tenure).

The Office of the Surveyor-General is the government authority on the cadastre (land property boundaries and tenure), cadastral surveying legislation, foundation spatial data, geographic place names, roads opening and closing and positioning and geodetic surveying infrastructure.

The role and responsibilities of the Surveyor-General include:

Contact the Office of the Surveyor-General

Business hours: 9.00 am to 5.00 pm Monday to Friday

Phone: (08) 8456 4900

Email: AGD.OfficeSurveyorGeneral@sa.gov.au

Postal Address: GPO Box 1354, Adelaide SA 5001

For survey mark enquiries or EDM Calibration bookings

Phone: (08) 8456 4902

Email: AGD.SurveyOperations@sa.gov.au

Phone: (08) 8456 4898
Postal Address: Office of the Surveyor-General
Geographical Names Unit
GPO Box 1354, Adelaide SA 5001

Phone: (08) 8456 4899

Email: AGD.Addressing@sa.gov.au

Phone: (08) 8456 4901

Email: AGD.RoadOpeningClosing@sa.gov.au

Phone: 1800 752 664

Email: DIT.PlanningServices@sa.gov.au